package com.tedu.egmybatis3.mapper;

import com.tedu.egmybatis3.pojo.*;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface CustomersMapper {
    int instercustomer(Customers customers);
    int insterorders(Orders orders);
    CustomersVO1 selectCustomersVO1(String custId);
    List<CustomersVO2> selectCustomersVO2(String city);
    List<CustomersVO3> selectCustomersOders(String custName);
}
